【正文】 對于這種心態(tài)，人稱浮躁。然則諸侯之地有限，暴秦之欲無厭，奉之彌繁，侵之愈急。通過“輕舟”過“萬重山”之快，強(qiáng)調(diào)猿啼聲之長，感情強(qiáng)烈?？梢砸砸环綖橹?，兼顧另一方，不可走極端，走極端_____不會有成就。ISP能否保證用戶順利建立連接，ISP在連接建立后能否保證連接不中斷。為了發(fā)現(xiàn)適合的路由，源結(jié)點(diǎn)以廣播方式向目的結(jié)點(diǎn)發(fā)送一個用于探測的發(fā)現(xiàn)幀路由器內(nèi)部有【路由表】與【路由狀態(tài)數(shù)據(jù)庫】如果互連n個網(wǎng)關(guān)，則網(wǎng)關(guān)要能進(jìn)行【n（n1）】種轉(zhuǎn)換，這就說要編寫【n（n1）】種協(xié)議轉(zhuǎn)換程序模塊 第八章 1997年6月3日，中國互聯(lián)網(wǎng)信息中心（CNNIC）在北京正式成立TCP/IP參考模型分為四個層次：【主機(jī)—網(wǎng)絡(luò)層】、【互連層】、【傳輸層】和【應(yīng)用層】IP地址由兩部分組成：【網(wǎng)絡(luò)號】與【主機(jī)號】標(biāo)準(zhǔn)的URL由三部分組成：【服務(wù)類型】、【主機(jī)名】、【路徑及文件名】搜索引擎通常由三部分組成：【W(wǎng)eb蜘蛛】、【數(shù)據(jù)庫】和【搜索工具】【STMP協(xié)議（簡單郵件傳輸協(xié)議）】用來發(fā)送電子郵件，【POP3（郵局協(xié)議）】和【IMAP（交互式郵件存取協(xié)議）】用來接收電子郵件FTP服務(wù)（文件傳輸服務(wù)）與其他Internet服務(wù)類型相似，也是采用客戶機(jī)/服務(wù)器工作模式。如果計算余數(shù)多項式與接受余數(shù)多項式相同，則表示傳輸過程沒有出錯，反之，表示傳輸過程出錯，由發(fā)送方來重發(fā)數(shù)據(jù)直到正確為止70頁 第三章網(wǎng)絡(luò)協(xié)議主要有三個要素組成：【語法】、【語義】、【時序】計算機(jī)網(wǎng)絡(luò)體系結(jié)構(gòu)是指【網(wǎng)絡(luò)層次結(jié)構(gòu)模型】與【各層協(xié)議】的集合TCP/IP參考模型可分為四層（必順序）：【應(yīng)用層】【傳輸層】【互連層】【主機(jī)—網(wǎng)絡(luò)層】OSI參考模型各層的功能（必須按順序）1物理層2數(shù)據(jù)連路層3網(wǎng)絡(luò)層4傳輸層5會話層6表示層7應(yīng)用層計算機(jī)網(wǎng)絡(luò)采用層次結(jié)構(gòu)具有以下優(yōu)點(diǎn)：（1）各層之間相互獨(dú)立（2）靈活性好（3）各層都可以采用最合適的技術(shù)來實(shí)現(xiàn)（4）易于實(shí)現(xiàn)和維護(hù)（5）有利于促進(jìn)標(biāo)準(zhǔn)化OSI（國際標(biāo)準(zhǔn)化組織）將整個通信功能劃分為七個層次，其劃分層次的主要原則是：（1）網(wǎng)中各結(jié)點(diǎn)都具有相同的層次（2）不同的結(jié)點(diǎn)的同等層具有相同的功能（3）同一結(jié)點(diǎn)內(nèi)相鄰層之間通過接口通信（4）每層可以使用下層提供的服務(wù)，并向其上層提供服務(wù)（5）不同的結(jié)點(diǎn)的同等層通過協(xié)議來實(shí)現(xiàn)同等層之間的通信TCP/IP參考模型的應(yīng)用層協(xié)議可分為三類：異類依賴于面向兩節(jié)的TCP協(xié)議；異類依賴于面向連接的UDP協(xié)議；另一類則既依賴于TCP協(xié)議，又依賴于UDP協(xié)議。PCM操作包括三個主要步驟：1采樣、2量化、3編碼多路復(fù)用？是將一個區(qū)域中的多個用戶的信息通過多路復(fù)用器匯集，然后將匯集后的信息通過一條物理線路傳輸?shù)浇邮赵O(shè)備?？傊?，不做虧心事，不怕鬼敲門。文強(qiáng)一案就是典型的說教。要深入開展自查自查糾、認(rèn)真查辦典型案件、積極構(gòu)建長效機(jī)制。下面是小編為大家搜集整理出來的有關(guān)于成人高考高起點(diǎn)《英語》模擬試題，希望可以幫助到大家?、?、Phonetics(10 Points)Directions:In each of the following groups of words, there are four underlined letter binations marked A, B, C and D、Compare the underlined parts and identify the one that is different from the others in pronunciation、Mark your answer by blackening the corresponding letter on the Answer Sheet、A、head B、horizon C、honour D、humanA、city B、bicycle C、face D、climbA、think B、these C、breathe D、withA、ground B、country C、thousand D、foundA、pour B、hour C、course D、fourA、both B、post C、cold D、sonA、altogether B、talk C、always D、alsoA、suggestion B、nation C、dictation D、satisfactionA、started B、closed C、waited D、neededA、rare B、fare C、scare D、areⅡ、Vocabulary and Structure(40 points)Directions:There are 40 inplete sentences in this section、For each sentence there are four choices marked A, B, C and D、Choose one answer that best pletes the sentence and blacken the corresponding letter on the Answer Sheet、1_______ idea of _______ sounds much better than Clare’s、A、The, hers B、That, her C、That, hers D、One, her1China is famous ________ the Great Wall、A、about B、for C、as D、of1Our school ________ new facilities、A、is equipped with B、equips with C、will be equip with D、has equip with1I made this myself but it was _______ who taught me、A、he B、him C、himself D、by him1He had his bicycle _______ yesterday、A、repair B、repairing C、repaired D、be repaired1It was a ________ room, with beautiful wall paper, waxed floor and nice furniture、A、pleased B、pleasant C、pleasing D、preasant1He regretted _______the decision too hastily、A、make B、to make C、making D、have maked1The professor insisted that we _______ our homework before next month、A、handed in B、will hand in C、hand in D、must hand in1It ______ me of the country which we visited last summer、A、remembers B、recalls C、reminds D、tellsHe _______ smoking at last、A、gave up B、gave out C、gave in D、gave off2John was _______ he lay down for an hour before dinner、A、so tired as B、so tired that C、too tired that D、too tired so2Your answer is different ________ the teacher’s、A、to B、at C、from D、with2It would be _______ a risk to leave the baby alone、A、running B、passing C、carrying D、obeying2The fact _______ his health is bad is not true、A、which B、that C、as D、what2These ______ did unusually well in the contest, so the judges didn’t know whom to give prize to、A、woman singers B、women singers C、women singer D、womans singers2Man must stop _______ the earth’s atmosphere、A、filling B、wasting C、polluting D、blackening2We can’t _______ another 100 kilometers any more、A、have B、turn C、make D、reach2Is Mary ______ to join in us?A、supposed B、exposed C、supported D、indicated2I want to be told all _______、A、which happen B、which happenedC、that had happened D、that had been happenedWe’ve all heard of Thomas Edison, _______ who invented the electric light and many other things、A、man B、a man C、the man D、men3Don’t tell me such things _______ you are not certain、A、that B、which C、those D、as3_______ a microscope we can see different kinds of things that are unable to be seen by our naked eyes、A、In terms of B、In place of C、By means of D、By far3Jackson went to work ______ his illness、A、besides B、even though C、in spite of D、although3Anybody will do, _______ he is responsible for that、A、as far as B、so far as C、as long as D、as soon as3I suppose they have known about it, _______?A、am I B、am not I C、have they D、haven’t they3It ______ him ten years to write that novel、A、took B、spent C、cost D、costed3The students are looking forward to _______ their holidays in Japan、A、spend B、spending C、for spend D、spent3They all ______ mentioning that girl、A、avoided B、got away C、ran away D、escaped3Human beings should find a new _______ of energy、A、orient B、source C、origin D、souseThe couch is fortable to _______、A、sit B、be sat C、sitted D、sit on4So loudly _______ that all the people in the room got a fright、A、he shouted B、shout he C、did he shout D、he did shout4He is the only one of the sons in the family who ______ received high education、A、are B、is C、have D、has4We think of Mr、Li ______ our good friend、A、is B、to be C、as D、has been4The mountain is 1,000 feet _______ the sea level、A、over B、higher C、above D、high4The road will be blocked if there _______ another snow、A、is B、will be C、to be D、will have4David like country life and has decided to _______ farming、A、get hold of B、get along with C、go in for D、go thorough4These children have an advantage _______ those in calculation、A、over B、than C、to D、with4Shanghai has a larger population than _______ in China、A、any city B、any other cities C、other city D、any other city4In some countries there are a lot of young people now need _______teeth、A、false B